Add history window controls and expand taxonomy pack support

- add 3Y/5Y/10Y financial history filtering and reorganize normalization details UI
- add new fiscal taxonomy surface/income bridge/KPI packs and update Rust taxonomy loading
- auto-detect Homebrew SQLite for native `sqlite-vec` in local dev/e2e with docs and env guidance

components/ui/panel.tsx

@@ -54,7 +54,7 @@ export function Panel({
         "min-w-0",
         variant === "surface"
           ? cn(
-              "rounded-2xl border border-[color:var(--line-weak)] bg-[color:var(--panel)] shadow-[0_0_0_1px_rgba(255,255,255,0.03),0_12px_30px_rgba(0,0,0,0.38)]",
+              "rounded-lg border border-[color:var(--line-weak)] bg-[color:var(--panel)]",
               surfaceStyles,
             )
           : cn("border-t border-[color:var(--line-weak)]", flatStyles),